gaelyn
gaelyn
03-09-2020
Mathematics
contestada
find the value of n: 7n-12=16
Respuesta :
ChoiSungHyun
ChoiSungHyun
03-09-2020
Answer:
4.
Step-by-step explanation:
7n - 12 = 16
7n = 16 + 12 = 28
Since 7n = 28, n = 28 / 7 = 4.
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